I believe the answer is:B.“We cannot do this,” he said. “Rangi and Papa are our parents. They have created us, made us who we are.”
From the line above, the writer shown that Maori really perceive their parents in a really high regard. They felt that the parents are the people that they would always be indebted to for giving life to them. Which is why is taboo for them to do things without the blessing of their parents.
Entertaining
At your aunt's retirement party, you would want to give a fun, entertaining speech incorportating a story about your aunt.
At a retirement party, you don't need to persuade anyone to do anything, since you knew about the retirement party, you would have planned a speech (so it would not be extemporanous and done spontasiously) and there's no need to inform anyone of anything at a retirement party.
Speech thoughts actions all have effect on others
Research your topic and take notes, mate